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Patent Searching and Data


Title:
ENDOSCOPE DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/047465
Kind Code:
A1
Abstract:
An endoscope device (1) has: an endoscope inserting unit; a stereo optical system (10a) having a first optical system and a second optical system; an image pickup element (22) that generates an image pickup signal on the basis of at least one of a first optical image formed on a light receiving surface via the first optical system, and a second optical image formed on the light receiving surface via the second optical system; a video signal processing unit (31) that generates a video signal relating to one of a first image and a second image; and a display unit (4) that displays the one image when the video signal is inputted. Furthermore, the endoscope device has a display switch unit, which detects luminance information of the one image displayed on the display unit (4), and which, in the cases where the detected luminance information is higher than a predetermined threshold value, performs display switching for the purpose of switching the image displayed on the display unit (4) from the one image to the other image corresponding to the other optical image.

Inventors:
YAMAUCHI HIDEYOSHI (JP)
Application Number:
PCT/JP2017/025661
Publication Date:
March 15, 2018
Filing Date:
July 14, 2017
Export Citation:
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Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B1/045; A61B1/00; G02B23/24
Foreign References:
JP2014028008A2014-02-13
JPH0662438A1994-03-04
JP2004187711A2004-07-08
Attorney, Agent or Firm:
ITOH Susumu (JP)
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